Envirovent Silent Dual 100 Ultra Quiet Bathroom Fan With PIR and Humidistat | SILDUAL-100

The Envirovent SILENT DUAL is a state-of-the-art automatic extractor fan designed for bathrooms and WCs, offering effortless ventilation with intelligent dual-sensor technology. Equipped with both a presence detector (PIR) and a humidity sensor, this fan automatically adjusts its performance based on environmental conditions ensuring optimal airflow, minimal noise, and energy efficiency without the need for user interaction.